Telephone line surge protection device
Specifications
- Origin
- China
- Price Term
- EX-Work
- Payment Term
- T/T
Telephone line surge protection device is a Firefighting Supplies product. Key specs — Origin: China; Price Term: EX-Work; Payment Term: T/T.
Product Description
RJ11-TELE2
Application range
RJ11-TELE2 series lightning protection device are applicable to the signal protection of the telephone dialing equipment which can prevent the system or device from permanent damage or transient interruption arising from inductive overvoltage overcurrent and the other transient surge voltage caused by lightning or industrial noise so they are widely used to against lightning in electronic communication system device such as telephone fax program control machine
Main features
#9734; Aluminum profile shell, attractive and durable good shielding effect
#9734; Standard RJ11 conductor convenient to use, reliable connection
#9734; Introducing multilayer protection circuit, selecting the latest high--speed surge protection device of quick response, low output residual voltage and super transmission performance.
Main technical data
Type
Technical
parameter RJ11-TELE2 RJ11-TELE/8/16/24
Working voltage Un 110V
Norminal discharge current In (8/20μs) 2.5kA
Clamping voltage Up ≤600V
Response time Ta ≤1 ns
Transmission rate Vs 2M
Insertion loss Ae ≤0.5dB
Enclosure material aluminum profile
Interface form RJ11
Working temperature -40℃-70℃
Special requirements for voltage Manufacturing as requested and applied to the special
voltage products,such as ADSL,ISDN,DDN,etc.
Installation instruction
1. The protector connected in serial between the signal channel and the protected device
2 Connect the input terminal to the signal channel, and the output terminal to the protected device, reverse connection prohibited.
3 Connect the earthing wire of the protector to the equalizing ring of the lightning protection system.
4. Invalid system the earthing short circuit or open circuit.
